Rely on hostapd_dfs_request_channel_switch in order to enable CSA for
background radar detection switching back to selected channel.
Tested-by: Owen Peng <owen.peng@xxxxxxxxxxxx>
Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx>
---
src/ap/dfs.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/ap/dfs.c b/src/ap/dfs.c
index 049ab3525..b152dc411 100644
--- a/src/ap/dfs.c
+++ b/src/ap/dfs.c
@@ -1077,6 +1077,8 @@ hostapd_dfs_is_background_event(struct hostapd_iface *iface, int freq)
static int
hostapd_dfs_start_channel_switch_background(struct hostapd_iface *iface)
{
+ u8 current_vht_oper_chwidth = hostapd_get_oper_chwidth(iface->conf);
+
iface->conf->channel = iface->radar_background.channel;
iface->freq = iface->radar_background.freq;
iface->conf->secondary_channel =
@@ -1087,10 +1089,12 @@ hostapd_dfs_start_channel_switch_background(struct hostapd_iface *iface)
iface->radar_background.centr_freq_seg1_idx);
hostpad_dfs_update_background_chain(iface);
- hostapd_disable_iface(iface);
- hostapd_enable_iface(iface);
- return 0;
+ return hostapd_dfs_request_channel_switch(iface, iface->conf->channel,
+ iface->freq, iface->conf->secondary_channel,
+ current_vht_oper_chwidth,
+ hostapd_get_oper_centr_freq_seg0_idx(iface->conf),
+ hostapd_get_oper_centr_freq_seg1_idx(iface->conf));
}
int hostapd_dfs_complete_cac(struct hostapd_iface *iface, int success, int freq,
--
2.35.1
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